package com.itheima.crm.service;

import com.itheima.crm.pojo.Customer;
import com.itheima.crm.pojo.QueryVo;
import com.itheima.crm.utils.Page;

public interface CustomerService {

	Page<Customer> getCustList(QueryVo queryVo);
	Customer getCustomerById(long custId);
	void updateCustomerById(Customer customer);
}
